Transaction not yet indexed

53Z9TFrvVJCaZ3YkCCoG8KMarN12G7TVpyFMVGV55smFwMwUtTswdE4DBWSsrGpVvZuhvdfcq7vLsYUPTNWyK6jg

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.